Struct solana_sdk::nonce::state::Data

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pub struct Data {
    pub authority: Pubkey,
    pub durable_nonce: DurableNonce,
    pub fee_calculator: FeeCalculator,
}

Expand description

Initialized data of a durable transaction nonce account.

This is stored within State for initialized nonce accounts.

Fields

authority: Pubkey

Address of the account that signs transactions using the nonce account.

durable_nonce: DurableNonce

Durable nonce value derived from a valid previous blockhash.

fee_calculator: FeeCalculator

The fee calculator associated with the blockhash.

Implementations

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impl Data

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pub fn new(
    authority: Pubkey,
    durable_nonce: DurableNonce,
    lamports_per_signature: u64
) -> Data

Create new durable transaction nonce data.

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pub fn blockhash(&self) -> Hash

Hash value used as recent_blockhash field in Transactions. Named blockhash for legacy reasons, but durable nonce and blockhash have separate domains.

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pub fn get_lamports_per_signature(&self) -> u64

Get the cost per signature for the next transaction to use this nonce.

Trait Implementations

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impl Clone for Data

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fn clone(&self) -> Data

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for Data

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

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impl Default for Data

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fn default() -> Data

Returns the “default value” for a type. Read more

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impl<'de> Deserialize<'de> for Data

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fn deserialize<D>(
deserializer: D
) -> Result<Data, <D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl PartialEq<Data> for Data

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fn eq(&self, other: &Data) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &Data) -> bool

This method tests for !=.

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impl Serialize for Data

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fn serialize<S>(
 &self,
 serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
 S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl Eq for Data

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impl StructuralEq for Data

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impl StructuralPartialEq for Data

Auto Trait Implementations

impl RefUnwindSafe for Data

impl Send for Data

impl Sync for Data

impl Unpin for Data

impl UnwindSafe for Data

Blanket Implementations

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impl<T> AbiEnumVisitor for T where
T: Serialize + AbiExample + ?Sized,

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default fn visit_for_abi(
&self,
digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>

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impl<T> AbiEnumVisitor for T where
T: Serialize + ?Sized,

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default fn visit_for_abi(
&self,
_digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn vzip(self) -> V

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Struct solana_sdk::nonce::state::Data

Fields

Implementations

impl Data

pub fn new( authority: Pubkey, durable_nonce: DurableNonce, lamports_per_signature: u64) -> Data

pub fn blockhash(&self) -> Hash

pub fn get_lamports_per_signature(&self) -> u64

Trait Implementations

impl Clone for Data

fn clone(&self) -> Data

fn clone_from(&mut self, source: &Self)

impl Debug for Data

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

impl Default for Data

fn default() -> Data

impl<'de> Deserialize<'de> for Data

fn deserialize<__D>( __deserializer: __D) -> Result<Data, <__D as Deserializer<'de>>::Error> where __D: Deserializer<'de>,

impl PartialEq<Data> for Data

fn eq(&self, other: &Data) -> bool

fn ne(&self, other: &Data) -> bool

impl Serialize for Data

fn serialize<__S>( &self, __serializer: __S) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where __S: Serializer,

impl Eq for Data

impl StructuralEq for Data

impl StructuralPartialEq for Data

Auto Trait Implementations

impl RefUnwindSafe for Data

impl Send for Data

impl Sync for Data

impl Unpin for Data

impl UnwindSafe for Data

Blanket Implementations

impl<T> AbiEnumVisitor for T where T: Serialize + AbiExample + ?Sized,

default fn visit_for_abi( &self, digester: &mut AbiDigester) -> Result<AbiDigester, DigestError>

impl<T> AbiEnumVisitor for T where T: Serialize + ?Sized,

default fn visit_for_abi( &self, _digester: &mut AbiDigester) -> Result<AbiDigester, DigestError>

impl<T> AbiExample for T

default fn example() -> T

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

pub fn new(
authority: Pubkey,
durable_nonce: DurableNonce,
lamports_per_signature: u64
) -> Data

fn deserialize<D>(
deserializer: D
) -> Result<Data, <D as Deserializer<'de>>::Error> where
__D: Deserializer<'de>,

fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error> where
S: Serializer,

impl<T> AbiEnumVisitor for T where
T: Serialize + AbiExample + ?Sized,

default fn visit_for_abi(
&self,
digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>

impl<T> AbiEnumVisitor for T where
T: Serialize + ?Sized,

default fn visit_for_abi(
&self,
_digester: &mut AbiDigester
) -> Result<AbiDigester, DigestError>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,